Anterior submuscular transposition of the ulnar nerve. For post-operative focal neuropathy at the elbow.

Outcome studies of revision surgical treatment for recurrent or persistent neuropathy of the ulnar nerve at the elbow are relatively rare and none involves patient self-assessment. In this study of 40 patients (41 elbows), a clear discrepancy is shown between clinical assessment and the patient's own view. From clinical assessment, 20% of patients had an excellent result, whereas only one (2.5%) patient self-reported a complete cure. More reports using patient self-assessment and validated scores are required.